[PATCH] D73985: [bpf] zero extension is required in BPF implementaiton so remove <<=32 >>=32

[Alexei Starovoitov via Phabricator via llvm-commits]

ast added a comment.

In D73985#1969615 <https://reviews.llvm.org/D73985#1969615>, @jrfastab wrote:

> @yonghong-song @ast Now we have proper alu32 fixes in kernel side how about we add this. We've been running with it for a couple months now?


Yeah, let's land it, but please add a test first.


Repository:
  rG LLVM Github Monorepo

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